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Cheap flights from Lisbon to Ontario from C$ 463

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/11. Fares are subject to change and may not be available on all flights or dates of travel.
LIS — YYZ
11 Oct — 18 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Lisbon to Ontario

Keep the following information in mind while searching for Lisbon to Ontario flight deals. Data was last updated 11 September 2025.

Round-trip from

C$ 590

One-way from

C$ 463

Popular in

August

Cheapest in

November

Average price

C$ 768

Good round-trip deal

C$ 792 or less

Good one-way deal

C$ 578 or less
Air Canada
  • Air Canada
  • 3/2-12/2
  • 2 total stops
  • 30h 07m total
  • Lisbon to Ontario
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29/11
  • 29/11
  • 2 total stops
  • 27h 35m total
  • Lisbon to Ontario
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Highest demand for flights based on searches. 14% potential increase in price (C$ 175 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 30 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Lisbon Humberto Delgado to Ontario.
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Price to beat on a one-way flight from Lisbon Humberto Delgado to Ontario.
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Find flight deals from Lisbon to Ontario

Cheapest flights from Lisbon to Ontario
Explore the most affordable flight options available from Lisbon to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.

Mon 24/115:00 a.m.LIS - YUL
2 stops19h 53mAir Canada
Thu 12/28:10 p.m.YUL - LIS
Nonstop6h 45mAir Canada
Deal found 10/9C$ 592
Thu 27/115:00 a.m.LIS - YUL
2 stops19h 53mMultiple Airlines
Wed 11/24:45 p.m.YUL - LIS
1 stop16h 50mMultiple Airlines
Deal found 10/9C$ 594
Mon 22/129:25 a.m.LIS - YUL
Nonstop7h 50mAir Transat
Mon 5/18:15 p.m.YUL - LIS
Nonstop6h 30mAir Transat
Deal found 11/9C$ 596
Tue 16/129:25 a.m.LIS - YUL
Nonstop7h 50mAir Transat
Mon 5/18:15 p.m.YUL - LIS
Nonstop6h 30mAir Transat
Deal found 10/9C$ 597
Wed 26/113:25 p.m.LIS - YUL
1 stop28h 45mSWISS
Wed 11/24:45 p.m.YUL - LIS
1 stop16h 50mSWISS
Deal found 10/9C$ 599
Mon 24/115:00 a.m.LIS - YUL
2 stops25h 53mAir Canada
Tue 10/210:30 p.m.YUL - LIS
1 stop29h 50mAir Canada
Deal found 10/9C$ 600
Mon 17/116:10 a.m.LIS - YUL
1 stop17h 10mMultiple Airlines
Fri 28/114:45 p.m.YUL - LIS
1 stop16h 50mMultiple Airlines
Deal found 10/9C$ 603
Tue 16/129:25 a.m.LIS - YUL
Nonstop7h 50mAir Transat
Wed 7/15:25 p.m.YUL - LIS
1 stop32h 20mAir Transat
Deal found 10/9C$ 604
Mon 10/116:10 a.m.LIS - YUL
1 stop17h 10mMultiple Airlines
Fri 21/114:45 p.m.YUL - LIS
1 stop16h 50mMultiple Airlines
Deal found 11/9C$ 606
Fri 28/1112:15 p.m.LIS - YUL
1 stop31h 55mSWISS
Wed 11/24:45 p.m.YUL - LIS
1 stop16h 50mSWISS
Deal found 10/9C$ 607
Mon 15/126:10 a.m.LIS - YUL
1 stop17h 10mAir Canada
Wed 7/18:10 p.m.YUL - LIS
1 stop12h 10mAir Canada
Deal found 10/9C$ 608
Mon 15/126:10 a.m.LIS - YUL
1 stop17h 10mAir Canada
Tue 6/110:30 p.m.YUL - LIS
1 stop29h 50mAir Canada
Deal found 10/9C$ 610

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lisbon to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 11 September 2025.
Use the filters below to find and compare flights from Lisbon to Ontario that are best for you.

Fly from

Lisbon

Fly to

Ontario

Route

Depart

Return

Price

LisbonMontreal

LIS - YUL

LISYUL

Lisbon Humberto Delgado

Thu 5/2

3:25 p.m.-3:10 p.m.

1 stop28h 45m

Montreal Pierre Elliott Trudeau Intl

Fri 13/2

4:45 p.m.-2:35 p.m.

1 stop16h 50m

C$ 597

LisbonMontreal

LIS - YUL

LISYUL

Lisbon Humberto Delgado

Tue 16/12

9:25 a.m.-12:15 p.m.

Nonstop7h 50m

Montreal Pierre Elliott Trudeau Intl

Mon 5/1

8:15 p.m.-7:45 a.m.

Nonstop6h 30m

C$ 597

LisbonMontreal

LIS - YUL

LISYUL

Lisbon Humberto Delgado

Fri 6/2

12:15 p.m.-3:10 p.m.

1 stop31h 55m

Montreal Pierre Elliott Trudeau Intl

Wed 11/2

4:45 p.m.-2:35 p.m.

1 stop16h 50m

C$ 597

LisbonMontreal

LIS - YUL

LISYUL

Lisbon Humberto Delgado

Wed 24/12

8:35 a.m.-10:10 p.m.

1 stop18h 35m

Montreal Pierre Elliott Trudeau Intl

Mon 5/1

8:15 p.m.-7:45 a.m.

Nonstop6h 30m

C$ 606

LisbonMontreal

LIS - YUL

LISYUL

Lisbon Humberto Delgado

Tue 16/12

9:25 a.m.-12:15 p.m.

Nonstop7h 50m

Montreal Pierre Elliott Trudeau Intl

Tue 6/1

6:45 a.m.-6:45 a.m.

1 stop19h 00m

C$ 607

LisbonMontreal

LIS - YUL

LISYUL

Lisbon Humberto Delgado

Tue 23/12

9:25 a.m.-12:15 p.m.

Nonstop7h 50m

Montreal Pierre Elliott Trudeau Intl

Fri 2/1

8:15 p.m.-7:45 a.m.

Nonstop6h 30m

C$ 612

LisbonMontreal

LIS - YUL

LISYUL

Lisbon Humberto Delgado

Wed 17/12

8:35 a.m.-10:10 p.m.

1 stop18h 35m

Montreal Pierre Elliott Trudeau Intl

Tue 6/1

6:45 a.m.-6:45 a.m.

1 stop19h 00m

C$ 617

LisbonMontreal

LIS - YUL

LISYUL

Lisbon Humberto Delgado

Sun 14/12

8:35 a.m.-7:25 p.m.

1 stop15h 50m

Montreal Pierre Elliott Trudeau Intl

Mon 5/1

8:15 p.m.-7:45 a.m.

Nonstop6h 30m

C$ 624

LisbonMontreal

LIS - YUL

LISYUL

Lisbon Humberto Delgado

Sun 14/12

8:35 a.m.-7:25 p.m.

1 stop15h 50m

Montreal Pierre Elliott Trudeau Intl

Tue 6/1

6:45 a.m.-6:45 a.m.

1 stop19h 00m

C$ 632

LisbonOttawa

LIS - YOW

LISYOW

Lisbon Humberto Delgado

Thu 5/2

5:00 a.m.-5:18 p.m.

2 stops17h 18m

Ottawa

Thu 12/2

6:20 p.m.-7:55 a.m.

1 stop8h 35m

C$ 639

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/9

Showing 1-10 of 60 results
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Best time to book a flight from Lisbon to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Lisbon with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Lisbon to Ontario

What is the cheapest month to book a flight from Lisbon to Region of Ontario?

Currently, January is the cheapest month in which you can book a flight from Lisbon to Region of Ontario (average of C$ 168). Flying from Lisbon to Region of Ontario in July is currently the most expensive (average of C$ 258). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LIS to ON?

Find hourly flight availability from Lisbon to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 September 2025.

When flying from Lisbon to Region of Ontario, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Lisbon to Region of Ontario

Explore weekly flight availability from Lisbon to Ontario. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 11 September 2025.

The most flights from LIS to CAON are scheduled on a Thursday (7 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (4 on average).

How much does it cost to fly round-trip from Lisbon to Region of Ontario?

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated 11 September 2025.
Get a feel of what it's like to fly with Air Transat,Air Canada, andTAP AIR PORTUGAL from Lisbon to Ontario by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Transat
7.7
Good
438 reviews
Check prices

Boarding

7.9

Overall

7.7

Entertainment

7.0

Food

6.7

Crew

8.4

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.
Air Transat
7.7
Good
438 reviews
Air Transat
7.7
Good
438 reviews
Check prices

Boarding

7.9

Overall

7.7

Entertainment

7.0

Food

6.7

Crew

8.4

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.
Air Canada
7.1
Good
10,000 reviews
Air Transat
7.7
Good
438 reviews
Check prices

Boarding

7.9

Overall

7.7

Entertainment

7.0

Food

6.7

Crew

8.4

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.
TAP AIR PORTUGAL
7.1
Good
1,977 reviews
Air Transat
7.7
Good
438 reviews
Check prices

Boarding

7.9

Overall

7.7

Entertainment

7.0

Food

6.7

Crew

8.4

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.
Lufthansa
6.8
Okay
7,409 reviews
Air Transat
7.7
Good
438 reviews
Check prices

Boarding

7.9

Overall

7.7

Entertainment

7.0

Food

6.7

Crew

8.4

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.
British Airways
6.7
Okay
7,361 reviews
Air Transat
7.7
Good
438 reviews
Check prices

Boarding

7.9

Overall

7.7

Entertainment

7.0

Food

6.7

Crew

8.4

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

Related info for your journey

Find useful and relevant information for your journey from Lisbon to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Lisbon to Ontario?

    Lisbon Humberto Delgado (LIS) is the airport you will fly out of if you book a flight from Lisbon to Ontario. It is only a 6.7 km journey to Humberto Delgado (LIS) from Lisbon’s city centre.

  • How long is the flight from Lisbon to Region of Ontario?

    A quick flight from Lisbon to Region of Ontario can take about 7h 50m. SWISS provides one of the quickest options available for as low as C$ 597. Lisbon and Region of Ontario are separated by a distance of 5234 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Lisbon to Region of Ontario one-way?

    One-way options have recently been found by users for as low as C$ 464 on TAP AIR PORTUGAL. Other airlines that offer cheap prices include British Airways from C$ 495 and Air Transat from C$ 502 one-way.

  • What are the most popular routes from Lisbon to Region of Ontario?

    While some choose either Lisbon Humberto Delgado - Toronto Island or Lisbon Humberto Delgado - Montreal Pierre Elliott Trudeau Intl, Lisbon Humberto Delgado - Toronto Pearson Intl is the most popular route from Lisbon to Region of Ontario.

  • What are the most reliable airlines from Lisbon to Region of Ontario?

    Consider Air Canada (62%), United Airlines (62%) or Lufthansa (62%) when booking your flight. These represent the most reliable airlines when flying from Lisbon to Region of Ontario.

  • What are the cheapest flights from Lisbon to Region of Ontario?

    On average you can expect to pay C$ 1,655 for a flight from Lisbon to Region of Ontario. The cheapest flight overall is C$ 399 while the most popular route, (Lisbon Humberto Delgado - Toronto Pearson Intl) is currently priced at C$ 578.

  • Can I find deals for flights from Lisbon to Ontario that include hotel bookings?

    Yes. In addition to deals on Lisbon to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Lisbon to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lisbon to Ontario.

  • Can I find deals for business class flights from Lisbon to Ontario?

    Yes. Cheapflights offers flight deals from Lisbon to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Lisbon to Region of Ontario?

    Currently, January is the cheapest month in which you can book a flight from Lisbon to Region of Ontario (average of C$ 168). Flying from Lisbon to Region of Ontario in July is currently the most expensive (average of C$ 258). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Lisbon to Ontario

Discover the top 5 airlines that operate flights from Lisbon to Ontario. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 11 September 2025.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapestC$ 567AverageC$ 854FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
Air CanadaCheapestC$ 583AverageC$ 836FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
LufthansaCheapestC$ 585AverageC$ 979FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapestC$ 594AverageC$ 680FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air TransatCheapestC$ 640AverageC$ 845FlexibilityNo cancel feeOn-time50%
Search Air Transat flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Lisbon to Ontario?

When you search for this flight from Lisbon to Ontario, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Lisbon to Ontario?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Lisbon to Ontario.

Can Cheapflights find flights from Lisbon to Ontario with no change fees?

Certainly. Search results for flights to Ontario from Lisbon shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Lisbon to Ontario become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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